Transmission slip monitoring device for ring cold machine

Abstract

The invention discloses a transmission slip monitoring device for a ring cold machine. The transmission slip monitoring device for the ring cold machine comprises a track and a ring cold trolley arranged on the track, wherein a friction plate is arranged on a ring cold trolley body and is in drive joint with a driving wheel; the driving wheel is movably arranged on a support; the rotating direction of the driving wheel is along the tangential direction of the track; a rolling wheel is movably arranged on the friction wheel and is in drive joint with the friction plate; and an encoder is arranged on a wheel shaft of the rolling wheel. The rolling wheel driven by the friction plate so as to rotate is arranged beside a driving device, and the rotating rate of the rolling wheel is read throughthe encoder and is transmitted to a master control module, so that whether the ring cold machine slips or not during the running process can be timely and accurately monitored.

Description

technical field [0001] The invention relates to the field of ring coolers, in particular to a transmission slip monitoring device for ring coolers. Background technique [0002] Ring cooler is a cooling device quite common in the field of metal smelting. The high-temperature sinter is transported to the trolley of the annular cooler to move, and the air in the annular cooling corridor is used for ventilation and cooling. [0003] Since the annular cooler needs to load a large amount of sinter, the weight of the equipment is relatively large, and the corresponding system operation resistance is relatively large. In the actual operation process, the friction plate connected to the driving device on the ring cooling trolley is prone to slipping, and the rotation of the driving device and the movement of the friction plate are not synchronized, resulting in insufficient output of driving power. [0004] The problem is that it is difficult to install a monitor connected to the ...

AI Technical Summary

Problems solved by technology

In the actual operation process, the friction plate connected to the driving device on the ring cooling trolley is prone to slipping, and the rotation of the driving device and the movement of the friction plate are not synchronized, resulting in insufficient output of the driving power

[0004] The problem is that it is difficult to install a monitor connected to the control system on the annular cooling trolley to monitor the motion status of the annular cooling trolley because the annular cooling trolley keeps running on the track

At present, only the driving device is electrically connected to the control system, so even if the driving device and the friction plate slip, the driving system monitored by the control system is still in a normal working state, so no alarm will be triggered, making it difficult for people to find the ring cooler in time The situation of transmission slipping leads to the failure of normal conveying of mineral materials, which leads to equipment failure and downtime

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